(The protagonist is not human, there is no female lead, and technology is humanity's most powerful weapon! In any era, the protagonist is at the pinnacle of existence and doesn't play the fool!)

A bizarre invasion plunges human civilization into turmoil. As demons and monsters clash with technological might, an ancient evil, the Corrupted Tree, reborn in the endless void, returns to the world in the body of a mortal.

A torrential downpour stirred up the dark clouds, and the crowd knelt respectfully on the ground. Accompanied by the eerie wails of remnant souls, an unparalleled evil force tore through the sky. In the endless void, a pale, vertically-eyed phantom gazed down upon the mortal world!

"Heavenly calamity, divided into three, leads to death and ruin!"

A storm raged, and Xia Yuxuan was surrounded by a suit of skeletal armor. His pale robes fluttered in the wind, and eroded branches extended from his back, emanating a terrifying evil aura!

A calamity shrouds the sky, and an evil god wreaks havoc on the world!

Hair dryers, shavers, mineral water bottles, notebooks… In this world, all sorts of things can become demons.

To protect humanity, demon catchers emerged in response to this chaotic world and were universally praised.

Above the demon catchers, there was an even more special group — they traveled through time and space, walked in other realms, and silently dedicated themselves to the world. They were called the Time-Space Walkers. And Li Ye was among the best of them, a national hero…

But in another universe, he was described like this: “Records of the Cosmic Calendar · Biographies of Li Ye: The disaster of demon catchers, even more so than the demons themselves. The greatest calamity among them is Li Ye, to whom other demon catchers are not even a fraction. Future generations encountering him should respect and honor him. Do not oppose him — if you do, it may lead to the annihilation of your clan…”

Travel to a parallel America.

Zhao originally thought that he would embark on the path of becoming a film and television tycoon.

Until the system was repaired, the direction of the world began to become very different.

In the silent forest of Devil's River, Texas, the low growl of a werewolf was heard.

On the streets of New York, nameless wanderers roam, selling mysterious props.

The streets of London at night are filled with the sound of crisp bells.

…

Simply put, this is a story that started in America and has since spread to the whole world.